66572492

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{50587}}^1$

素因数の和:50645

約数の個数: 24

約数和(自身を含む): 135980544

約数和(自身を除く): 69408052

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 50587, 101174, 202348, 354109, 708218, 1416436, 2377589, 4755178, 9510356, 16643123, 33286246, 66572492]

約数ペア:

[(1, 66572492), (2, 33286246), (4, 16643123), (7, 9510356), (14, 4755178), (28, 2377589), (47, 1416436), (94, 708218), (188, 354109), (329, 202348), (658, 101174), (1316, 50587)]